71348928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53087}}^1$

素因数の和:53109

約数の個数: 56

約数和(自身を含む): 215749632

約数和(自身を除く): 144400704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53087, 106174, 159261, 212348, 318522, 371609, 424696, 637044, 743218, 849392, 1114827, 1274088, 1486436, 1698784, 2229654, 2548176, 2972872, 3397568, 4459308, 5096352, 5945744, 8918616, 10192704, 11891488, 17837232, 23782976, 35674464, 71348928]

約数ペア:

[(1, 71348928), (2, 35674464), (3, 23782976), (4, 17837232), (6, 11891488), (7, 10192704), (8, 8918616), (12, 5945744), (14, 5096352), (16, 4459308), (21, 3397568), (24, 2972872), (28, 2548176), (32, 2229654), (42, 1698784), (48, 1486436), (56, 1274088), (64, 1114827), (84, 849392), (96, 743218), (112, 637044), (168, 424696), (192, 371609), (224, 318522), (336, 212348), (448, 159261), (672, 106174), (1344, 53087)]